arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0705.2899hep-ex
收藏

CLEO的底鎓和Charmonium

Bottomonium and Charmonium at CLEO

R. E. Mitchell

摘要:

底偶素和粲偶素系统长期以来被证明是QCD物理的丰富来源。介绍了CLEO最近在三个不同领域的贡献:(1)利用$Υ$衰变研究夸克和胶子强子化;(2)解释重粲偶素态,包括非$c\bar{c}$候选态;(3)利用窄粲偶素态的衰变作为轻夸克强子的良好控制源探索轻夸克物理。

英文摘要:

The bottomonium and charmonium systems have long proved to be a rich source of QCD physics. Recent CLEO contributions in three disparate areas are presented: (1) the study of quark and gluon hadronization using $Υ$ decays; (2) the interpretation of heavy charmonium states, including non-$c\bar{c}$ candidates; and (3) the exploration of light quark physics using the decays of narrow charmonium states as a well-controlled source of light quark hadrons.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑